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Phil Plait
philplait.bsky.social
did:plc:6zp4cfbvk6cqi7vf6gzb7ayy
Did you know astronomers commonly see objects in space moving faster than light? But seeing is not believing: superluminal motion is an illusion!
Me, for Scientific American:
https://www.scientificamerican.com/article/how-to-see-faster-than-light-motion/
ðŸ”🧪
2025-08-29T15:29:40.209Z